Overview
overview
3Static
static
3Password_4...0].rar
windows7-x64
3Password_4...0].rar
windows10-2004-x64
3Common Fil...ay.dll
windows7-x64
3Common Fil...ay.dll
windows10-2004-x64
3Common Fil...ce.dll
windows7-x64
3Common Fil...ce.dll
windows10-2004-x64
3Common Fil...er.dll
windows7-x64
1Common Fil...er.dll
windows10-2004-x64
1Common Fil...er.dll
windows7-x64
1Common Fil...er.dll
windows10-2004-x64
1Common Fil...il.dll
windows7-x64
1Common Fil...il.dll
windows10-2004-x64
1Common Fil...ge.dll
windows7-x64
3Common Fil...ge.dll
windows10-2004-x64
3Common Fil...DK.dll
windows7-x64
1Common Fil...DK.dll
windows10-2004-x64
1Common Fil...sh.dll
windows7-x64
1Common Fil...sh.dll
windows10-2004-x64
1Common Fil...er.dll
windows7-x64
1Common Fil...er.dll
windows10-2004-x64
1Common Fil...et.dll
windows7-x64
1Common Fil...et.dll
windows10-2004-x64
1Common Fil...ec.dll
windows7-x64
1Common Fil...ec.dll
windows10-2004-x64
1Common Fil...on.dll
windows7-x64
3Common Fil...on.dll
windows10-2004-x64
3Common Fil...Ex.dll
windows7-x64
3Common Fil...Ex.dll
windows10-2004-x64
3Common Fil...ls.dll
windows7-x64
3Common Fil...ls.dll
windows10-2004-x64
3Common Fil...up.dll
windows7-x64
3Common Fil...up.dll
windows10-2004-x64
3Analysis
-
max time kernel
441s -
max time network
451s -
platform
windows10-2004_x64 -
resource
win10v2004-20230703-es -
resource tags
arch:x64arch:x86image:win10v2004-20230703-eslocale:es-esos:windows10-2004-x64systemwindows -
submitted
02-08-2023 23:39
Static task
static1
Behavioral task
behavioral1
Sample
Password_4455_Setup_____[E0D4A8110].rar
Resource
win7-20230712-es
Behavioral task
behavioral2
Sample
Password_4455_Setup_____[E0D4A8110].rar
Resource
win10v2004-20230703-es
Behavioral task
behavioral3
Sample
Common Files/AVPlay.dll
Resource
win7-20230712-es
Behavioral task
behavioral4
Sample
Common Files/AVPlay.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral5
Sample
Common Files/Appliance.dll
Resource
win7-20230712-es
Behavioral task
behavioral6
Sample
Common Files/Appliance.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral7
Sample
Common Files/ArchiveSampleProvider.dll
Resource
win7-20230712-es
Behavioral task
behavioral8
Sample
Common Files/ArchiveSampleProvider.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral9
Sample
Common Files/AudioSearchHelper.dll
Resource
win7-20230712-es
Behavioral task
behavioral10
Sample
Common Files/AudioSearchHelper.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral11
Sample
Common Files/AudioUtil.dll
Resource
win7-20230712-es
Behavioral task
behavioral12
Sample
Common Files/AudioUtil.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral13
Sample
Common Files/BStorage.dll
Resource
win7-20230712-es
Behavioral task
behavioral14
Sample
Common Files/BStorage.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral15
Sample
Common Files/BasicSDK.dll
Resource
win7-20230712-es
Behavioral task
behavioral16
Sample
Common Files/BasicSDK.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral17
Sample
Common Files/Blowfish.dll
Resource
win7-20230712-es
Behavioral task
behavioral18
Sample
Common Files/Blowfish.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral19
Sample
Common Files/CDWriter.dll
Resource
win7-20230712-es
Behavioral task
behavioral20
Sample
Common Files/CDWriter.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral21
Sample
Common Files/ClientSocket.dll
Resource
win7-20230712-es
Behavioral task
behavioral22
Sample
Common Files/ClientSocket.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral23
Sample
Common Files/Codec.dll
Resource
win7-20230712-es
Behavioral task
behavioral24
Sample
Common Files/Codec.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral25
Sample
Common Files/Common.dll
Resource
win7-20230712-es
Behavioral task
behavioral26
Sample
Common Files/Common.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral27
Sample
Common Files/CtrlEx.dll
Resource
win7-20230712-es
Behavioral task
behavioral28
Sample
Common Files/CtrlEx.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral29
Sample
Common Files/Ctrls.dll
Resource
win7-20230712-es
Behavioral task
behavioral30
Sample
Common Files/Ctrls.dll
Resource
win10v2004-20230703-es
Behavioral task
behavioral31
Sample
Common Files/DBBackup.dll
Resource
win7-20230712-es
Behavioral task
behavioral32
Sample
Common Files/DBBackup.dll
Resource
win10v2004-20230703-es
General
-
Target
Common Files/ClientSocket.dll
-
Size
23KB
-
MD5
2d41ab3cea43ea644d38a2ae220c7607
-
SHA1
6d0053291cefd53d80b2ac033d7c257a40e82d8a
-
SHA256
eeca80644d682edd3452ff87c0e3fca38276e77ae31b047014495936f525bff4
-
SHA512
f672998b786775d81b3fe8280ed3025f708ced917d850fdaea04a8e1cea7c70c9a902b9f7965b9b36b50d435bebfbb641290d42e47d49752464be2655da51750
-
SSDEEP
384:fpQ9GGDvI8SYhz428br/i1IYIjy5DEUQTvkvpR:B18Q7ramW53f
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1580 wrote to memory of 1916 1580 rundll32.exe 85 PID 1580 wrote to memory of 1916 1580 rundll32.exe 85 PID 1580 wrote to memory of 1916 1580 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Common Files\ClientSocket.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:1580 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\Common Files\ClientSocket.dll",#12⤵PID:1916
-